Senior Manager, Threat Research Center, WhiteHat SecurityMatt Johansen is a Senior Manager for the Threat Research Center at WhiteHat Security. He manages a team of Application Security Specialists, Engineers and Supervisors, to prevent website security attacks and protect companies' and their customers' data. He was previously a security consultant, where he was responsible for performing network and web application penetration tests. Johansen is also an instructor of Web Application Security at Adelphi University, where he received his Bachelor of Science in Computer Science, and San Jose State University. He has also been utilized by the SANS Institute as an industry expert for certification review.